Replication Manager for
CDP Private Cloud Base
Replication Manager in CDP Private Cloud Base
Support matrix for Replication Manager on CDP Private Cloud Base
Port and network requirements for Replication Manager on CDP Private Cloud Base
Prepare to replicate using replication policies
Cloudera license requirements for Replication Manager
Configuring SSL/TLS certificate exchange between two Cloudera Manager instances
Add source cluster as peer to use in replication policies
Adding a peer to use in replication policy
Modifying peers to use in replication policy
Configuring peers with SAML authentication
Enabling replication between clusters with Kerberos authentication
Required ports in Kerberos authentication-enabled clusters for replication
Considerations for realm names to use for replication
Prepare Kerberos authentication-enabled clusters for replication
Kerberos connectivity test
Replicating from unsecure to secure clusters
Replication of encrypted data
Encrypting data in transit between clusters
Security considerations for encrypted data during replication
Configuring heap size to replicate large directories using replication policies
Retaining logs for Replication Manager
HDFS replication policies
HDFS replication policy considerations
Guidelines to add or delete source data during replication job run
Improve network latency during replication job run
Performance and scalability limitations to consider for replication policies
Guidelines to use snapshot diff-based replication
HDFS replication in Sentry-enabled clusters
Specifying hosts to improve HDFS replication policy performance
Creating HDFS replication policy to replicate HDFS data
View HDFS replication policy details
View historical details for an HDFS replication policy
Monitoring the performance of HDFS replication policies
Hive external table replication policies
Hive replication policy considerations
Specifying hosts to improve Hive replication policy performance
Hive tables and DDL commands
Disabling replication of parameters during Hive replication
Accommodate HMS changes for Hive replication policies
Creating a Hive external table replication policy
Sentry to Ranger replication for Hive external tables
Importing Sentry privileges into Ranger policies
Replicating data to Impala clusters
Replication of Impala and Hive User Defined Functions (UDFs)
Monitoring the performance of Hive/Impala replication policies
Managing replication policies
Troubleshooting replication policies between on-premises clusters
Snapshots
Using snapshots with replication
Snapshot policies in Replication Manager
Creating and managing snapshot policies
Snapshots history
Hive/Impala replication using snapshots
Orphaned snapshots
Managing HDFS snapshots in Cloudera Manager
Browse HDFS directories
Enabling and disabling HDFS snapshots
Taking and deleting HDFS snapshots
Restoring HDFS snapshots
Use DistCp to migrate HDFS data from HDP to CDP
Using DistCp to migrate data from secure HDP to unsecure CDP
Step 1: Enabling hdfs user to run YARN jobs
Step 2: Configuration changes on the CDP cluster
Step 3: Running the DistCp job on the HDP cluster
Using DistCp to migrate data from secure HDP to secure CDP using DistCp
Step 1: Configuration changes on HDP and CDP clusters
Step 2: Configuring user to run YARN jobs on both the clusters
Step 3: Running DistCp job on CDP cluster